TWR-K21F120M

Series:	Kinetis
Part Status:	Obsolete
Board Type:	Evaluation Platform
Type:	MCU 32-Bit
Core Processor:	ARM® Cortex®-M4
Operating System:	--
Platform:	Freescale Tower System
For Use With/Related Products:	K21
Mounting Type:	Fixed
Contents:	Board(s), Cable(s)

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Introduction

The TWR-K21F120M is an evaluation board that embedded MCU and DSP target microcontrollers from NXP Semiconductor. It is based on the ARM Cortex-M4 32-bit MCU core with DSP capabilities, and it offers a complete development platform for engineers and product designers wanting to evaluate the performance of the ARM Cortex-M4 processor core and DSP processor, as well as design with NXP microcontrollers.

Application Field

The TWR-K21F120M allows for the evaluation of all of NXP\'s MCU and DSP product lines. It is designed to provide users with an easy way to evaluate and develop using one of the most powerful 32-bit ARM Cortex-M4 range of microcontrollers. The board features an onboard DSP engine, giving designers the ability to explore the capabilities of this advanced processor core. Additionally, the board comes preprogrammed with a variety of development tools, including the NXP\'s CodeWarrior development studio, enabling users to quickly and easily design with the ARM Cortex-M4 processor core.The TWR-K21F120M can be used to develop applications for a wide range of industries, including automotive, medical, industrial, and consumer applications. It supports a broad range of communication protocols and is well suited to both embedded and general-purpose computing applications. The board is capable of supporting a variety of peripherals, allowing for easy integration into a wide range of applications. The board also features a range of analog interfaces to support the development of low power, low cost applications such as battery charger, power supplies, sensor interfaces, and more.

Working Principle

The TWR-K21F120M evaluation board is powered by NXP\'s Cortex-M4 32-bit MCU core with DSP capabilities. It contains a variety of components and subsystems that allow for extensive evaluation of the performance of the ARM Cortex-M4 processor core and DSP processor. The board offers an attractive platform for engineers to evaluate a product and develop with NXP microcontrollers. The TWR-K21F120M contains multiple I/O interfaces and peripherals, including I2C, UART, 10/100 Ethernet, USB, GPIO, CAN and CAN buses, and Low-Power LC Connectors. It also contains an array of hardware components such as a Flexible Clock Generator, External Memory Interface (EMIF) for External Static Memory, Advanced Secure Digital Host Controller Interface (SDHCI), and various motor control peripherals such as the Serial Peripheral Interface (SPI) and SDC (distributed-control interface). In addition, it has an onboard DSP engine, allowing designers to explore the capabilities of this advanced processor core. It also contains peripherals such on-chip Debug Interface (DCI), which can be used to debug and program the on-board Cortex-M4 processor core. Finally, the board comes preprogrammed with a variety of development tools, including the CodeWarrior development studio, as well as tools for system, application, and peripherals operations.

Conclusion

The TWR-K21F120M evaluation board is a powerful and flexible development platform, designed to enable users to easily evaluate and develop with NXP\'s MCU and DSP product lines. It contains components and features that enable extensive evaluation of the performance of the ARM Cortex-M4 processor core and DSP processor. It features a range of communication protocols and is well suited to both embedded and general-purpose computing applications. The board also comes preprogrammed with a variety of development tools, including the CodeWarrior development studio, for quick and easy development of applications.

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